JXI5020 PDF Datasheet – 16-Bit Constant Current LED Driver

Part Number: JXI5020

Function: 16 Constant Current LED Driver

Package: SOP 24, SSOP 24 Pin Type

Manufacturer: Macroblock


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JXI5020 image


JXI5020 is a driver chip specially designed for LED display panel using the latest Precision Drive technology. Its built-in CMOS shift register and latch function can convert serial input data into parallel output data format. The input voltage range of JXI5020 is 3.3 volts to 5 volts, providing 16 current sources, which can provide 3~45mA constant current in each output stage to drive LEDs. […]

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1. 16 constant current output channels

2. The constant current output value is not affected by the load voltage at the output terminal, and the constant current range value,
(1) 3~45mA@VDD=5V;
(2) 3~30mA@VDD=3.3V

3. Very accurate current output value
(1) Difference between channels: <±1.5% (normal value); <±2.5% (maximum value);
(2) Chip-to-chip variation: <±1.5% (general value); <±3.0% (maximum value).

4. With an external resistor, the current output value can be set

JXI5020 Datasheet